CODEWITHSUNDEEP
design-patternsobserver-pattern
rpg
rpg

Reputation: 1652

Publisher - Subscriber pattern where subsriber invoke a service

Publisher - Subscriber pattern where subsriber invoke a service.

Server as a Publisher, registered 10 agents as Subscriber. I have successfully implemented this using Publisher-Subscriber pattern. In my case, one of the agent invoke a service on the server and server notifies to all its registered agents.

Is there any simple way to include this service invocation by agent, in my existing Publisher-Subscriber pattern?

Upvotes: 1

Views: 161

Answers (1)

Mairbek Khadikov
Mairbek Khadikov

Reputation: 8089

As you have no single publisher consider switching from publish-subscribe paradigm to event bus.

So your current server should expose API that allows two operations:

  • Event handler registration
  • Event publishing

Upvotes: 1

Related Questions